Ext.define('Seq.grid.column.Date', {
    extend: 'Ext.grid.column.Date',
    xtype: 'xdatecolumn',

    width: 100,
    align: 'center',
    format: 'Y-m-d',
    menuDisabled: true,

    renderer(value, metaData, record, rowIndex, colIndex, store, view) {
        return Ext.isEmpty(value) ? '' : Ext.util.Format.date(value, metaData.column.format);
    }
});